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diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/uniforms/gl-get-uniform-non-current-program.html b/dom/canvas/test/webgl-conf/checkout/conformance/uniforms/gl-get-uniform-non-current-program.html
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+++ b/dom/canvas/test/webgl-conf/checkout/conformance/uniforms/gl-get-uniform-non-current-program.html
@@ -0,0 +1,79 @@
+<!--
+Copyright (c) 2022 The Khronos Group Inc.
+Use of this source code is governed by an MIT-style license that can be
+found in the LICENSE.txt file.
+-->
+
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>WebGL getUniform from non-current program</title>
+<link rel="stylesheet" href="../../resources/js-test-style.css"/>
+<script src="../../js/js-test-pre.js"></script>
+<script src="../../js/webgl-test-utils.js"></script>
+</head>
+<body>
+<div id="description"></div>
+<div id="console"></div>
+<canvas id="example" width="2" height="2"> </canvas>
+    <script id="vshader" type="x-shader/x-vertex">
+        attribute vec4 vPosition;
+        void main()
+        {
+            gl_Position = vPosition;
+        }
+    </script>
+
+    <script id="fshader" type="x-shader/x-fragment">
+        precision mediump float;
+        uniform float color;
+        void main()
+        {
+            gl_FragColor = vec4(color);
+        }
+    </script>
+<script>
+"use strict";
+description("This test ensures WebGL implementations handle getUniform when the program is not the current program");
+
+debug("");
+
+var wtu = WebGLTestUtils;
+var gl = wtu.create3DContext("example");
+var program1 = wtu.setupProgram(gl, ["vshader", "fshader"], ["vPosition"]);
+var program2 = wtu.setupProgram(gl, ["vshader", "fshader"], ["vPosition"]);
+var loc = gl.getUniformLocation(program1, "color");
+
+debug("check we can call getUniform when the program is current")
+gl.useProgram(program1);
+shouldBe("gl.getUniform(program1, loc)", "0");
+debug("check we can call getUniform when a different program is current")
+gl.useProgram(program2);
+shouldBe("gl.getUniform(program1, loc)", "0");
+debug("check we can call getUniform when no program is current")
+gl.useProgram(null);
+shouldBe("gl.getUniform(program1, loc)", "0");
+
+debug("check we can call getUniform when the program is current")
+gl.useProgram(program1);
+gl.uniform1f(loc, 123)
+shouldBe("gl.getUniform(program1, loc)", "123");
+debug("check we can call getUniform when a different program is current")
+gl.useProgram(program2);
+shouldBe("gl.getUniform(program1, loc)", "123");
+debug("check we can call getUniform when no program is current")
+gl.useProgram(null);
+shouldBe("gl.getUniform(program1, loc)", "123");
+
+
+wtu.glErrorShouldBe(gl, gl.NO_ERROR, "should no errors");
+
+debug("");
+var successfullyParsed = true;
+
+</script>
+<script src="../../js/js-test-post.js"></script>
+
+</body>
+</html>